{"id":"https://openalex.org/A5108401014","orcid":null,"observed_orcids":[],"display_name":"Kazuo Sekiguchi","raw_author_names":["KAZUO SEKIGUCHI","Kazuo Sekiguchi"],"full_name":"Sekiguchi, Kazuo","works_count":22,"cited_by_count":2120,"summary_stats":{"2yr_mean_citedness":1.2,"h_index":15,"i10_index":15},"ids":{"openalex":"https://openalex.org/A5108401014","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I114030911","ror":"https://ror.org/013k5y296","display_name":"Otsuka (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I114030911"]},"years":[2000]},{"institution":{"id":"https://openalex.org/I2802879708","ror":"https://ror.org/01vrr3d94","display_name":"Osaka Science Museum","country_code":"JP","type":"archive","lineage":["https://openalex.org/I2802879708"]},"years":[2025]},{"institution":{"id":"https://openalex.org/I4405265632","ror":"https://ror.org/05b2z2644","display_name":"J-Pharma Co., Ltd. (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405265632"]},"years":[2026,2025]},{"institution":{"id":"https://openalex.org/I63966007","ror":"https://ror.org/042nb2s44","display_name":"Massachusetts Institute of Technology","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]},"years":[1987]},{"institution":{"id":"https://openalex.org/I65837984","ror":"https://ror.org/03tgsfw79","display_name":"Kobe University","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]},"years":[1989,1988,1987,1986]}],"last_known_institutions":[{"id":"https://openalex.org/I4405265632","ror":"https://ror.org/05b2z2644","display_name":"J-Pharma Co., Ltd. (Japan)","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405265632"]}],"topics":[{"id":"https://openalex.org/T10169","display_name":"Protein Kinase Regulation and GTPase Signaling","count":13,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11308","display_name":"Sphingolipid Metabolism and Signaling","count":9,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12620","display_name":"Signaling Pathways in Disease","count":5,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10077","display_name":"Neuroscience and Neuropharmacology Research","count":3,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11844","display_name":"Lipid metabolism and biosynthesis","count":3,"subfield":{"id":"https://openalex.org/subfields/1303","display_name":"Biochemistry"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11308","display_name":"Sphingolipid Metabolism and Signaling","value":9.57e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12620","display_name":"Signaling Pathways in Disease","value":6.81e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10169","display_name":"Protein Kinase Regulation and GTPase Signaling","value":3.78e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11364","display_name":"Cholangiocarcinoma and Gallbladder Cancer Studies","value":1.49e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10952","display_name":"PI3K/AKT/mTOR signaling in cancer","value":1.48e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"195794163","wikidata":"https://www.wikidata.org/wiki/Q420877","display_name":"Protein kinase C","score":0.857223629951477},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7730387449264526},{"id":"55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","score":0.7279133200645447},{"id":"181199279","wikidata":"https://www.wikidata.org/wiki/Q8047","display_name":"Enzyme","score":0.673130214214325},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.6468999981880188}],"counts_by_year":[{"year":1986,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1987,"works_count":7,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":1989,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1995,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":34},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":30},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":26},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":17},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":9},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":12},{"year":2025,"works_count":3,"oa_works_count":2,"cited_by_count":14},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":9}],"display_name_alternatives":["KAZUO SEKIGUCHI","Kazuo Sekiguchi"],"block_key":"k sekiguchi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5108401014","updated_date":"2026-11-02T12:28:04","created_date":"2016-06-24T00:00:00"}
